Это видео недоступно.
Сожалеем об этом.
Physicists Find New Way to Make Matter From Light
HTML-код
- Опубликовано: 31 июл 2024
- Expand your scientific horizon with Brilliant! First 200 to use our link brilliant.org/sabine will get 20% off the annual premium subscription.
This video comes with a quiz that lets you check your knowledge: quizwithit.com/start_thequiz/...
Today we talk about superchemistry, music in the brain, how to create matter from light, contrails, objects that take strange turns, why phone batteries might soon become replaceable, how to control fire, why we have to think about preventing hurricanes, and of course, the telephone will ring.
💌 Support us on Donatebox ➜ donorbox.org/swtg
🤓 Transcripts and written news on Substack ➜ sciencewtg.substack.com/
👉 Transcript with links to references on Patreon ➜ / sabine
📩 Sign up for my weekly science newsletter. It's free! ➜ sabinehossenfelder.com/newsle...
👂 Now also on Spotify ➜ open.spotify.com/show/0MkNfXl...
🔗 Join this channel to get access to perks ➜
/ @sabinehossenfelder
🖼️ On instagram ➜ / sciencewtg
00:00 Intro
00:58 Quantum Superchemistry
02:41 Music Recorded Straight From the Brain
06:06 Physicists Find New Way to Make Matter From Light
07:19 Google uses AI to Reduce Contrails
09:22 Objects that Roll Along Any Path
11:04 EU Passes Law that Requires Replaceable Phone Batteries
12:29 A New Way to Control Fire
14:03 Researchers Say We Need to Understand How to Stop Hurricanes
16:57 Learn Science With Brilliant
#science #sciencenews
This video comes with a quiz to help your knew knowledge stick: quizwithit.com/start_thequiz/1694221471257x992413098477806300
those 3 first minutes, were the first 3 minutes of a super-education 😁😁😁😁
Electro-Positronic Field: -ve gas binds a ball of +ve cells freed by Full Escape Energy as electron-positron pairs
Spin: particles pull gas in straight/pump out spirals at 90'. Motion increases -ve gas intake, biasing spin at 90'
Magnetism: spin flows straight to a neighbour. Energy conservation and field balance preservation cause external circuits
Mass: inward -ve gas flow acceleration drags spheres of cells further apart inwardly but closer laterally to a packed core
Gravity: like mass but slower acceleration with drag on field cells cancelled by dark energy so cells remain equidistant
Dark Energy: more -ve gas near mass shrinks field, expanded by less in voids + new matter creation / black hole growth
Heavy Force: mass multiplier mechanism pulls in field before annihilating all heavy composite cored particles but protons
Heavy Fusion: in the Big Bang (and stars?) 2 positrons oppositely hit 1 electron (more than 2 electrons hit 1 positron)
Positronium: (e_p), Muon (ep_e), Proton (pep), Neutron (pep_e), Tau (epep_e). Neutron mass is halfway between muon and tau
Beta- Radiation: Neutron loses the electron, Beta+ is a new positron expelled and electron retained by a proton
Antimatter: 1,2 e_p pairs annihilate, 3 make a muon or proton+anti muon/proton, 4 a neutron+anti neutron, 5 a tau+anti tau
Lifespan: (anti) muons/taus at close to electric force speed (C) barely feel it but Heavy Force takes over when they slow
Nuclear Force: neutron electrons bond to protons. Mass and magnetism compacts and strengthens the nucleus
Black Hole: converts all matter to heavy force e+p crystal with a slowly annihilating centre, preventing a singularity
Photon: compressed, concentrated -ve gas wave core pulls in field cells as it passes. Field warps diffract and interfere
2 Slit Experiment: photon/particle field warps diffract and interfere, guiding the core. Detectors interfere with guides
Entanglement: field physically links objects but there could be hidden variables (ie. absolute temporal synchronisation)
I truly thought you were going to rick roll us.
Hi Sabine, I am sorry, I think I got blocked. made a cheeky comment. If I don't get unbanned, please know I am sorry I was being silly. and I wish you all the best.
@@brycering5989 well, maybe if you transformed into a bunch of photons, maybe she'll give you a light sentence without prism?
It's incredible how much influence you have in the scientific community that you can arrange for there to be no science news on those two days in September. Good job! Happy Holiday.
Ha ha, all of science is on hiatus for two weeks.😂
We just point the James Webb Telescope to Montana for two weeks. Nothing interesting happend there ever.
I love all the videos. Keep up the good work 👍🇮🇪
@@Enkaptaton Oh really? Frank has entered the conversation.
ruclips.net/video/smZA9Jv3qH0/видео.html
I might be movin' to Montana soon
Just to raise me up a crop of Dental Floss Raisin' it up
Waxen it down
In a little white box
I can sell uptown
By myself I wouldn't
Have no boss,
But I'd be raisin' my lonely Dental Floss
Raisin' my lonely Dental Floss
Well I just might grow me some bees
But I'd leave the sweet stuff
For somebody else...
but then, on the other hand
I'd Keep the wax N' melt it down
Pluck some Floss N' swish it aroun'
I'd have me a crop
An' it'd be on top
Movin' to Montana soon
Gonna be a Dental Floss tycoon
(yes I am)
Movin' to Montana soon
Gonna be a mennil-toss flykune
I'm pluckin' the ol' Dennil Floss
That's growin' on the prairie
Pluckin' the floss!
I plucked all day an' all night an' all Afternoon...
I'm ridin' a small tiny hoss
(His name is MIGHTY LITTLE)
He's a good hoss
Even though He's a bit dinky to strap a big saddle or
Blanket on anyway
He's a bit dinky to strap a big saddle or
Blanket on anyway
Any way I'm pluckin' the ol' Dennil Floss
Even if you think it is a little silly, folks
I don't care if you think it's silly, folks
I don't care if you think it's silly, folks
I'm gonna find me a horse
Just about this big
An' ride him all along the border line
With a Pair of heavy-duty
Zircon-encrusted tweezers in my hand
Every other wrangler would say
I was mighty grand
By myself I wouldn't
Have no boss
But I'd be raisin' my lonely Dental Floss
Raisin' my lonely Dental Floss
Raisin' my lonely Dental Floss
Well I might Ride along the border
With my tweezers gleamin'
In the moon-lighty night
And then I'd Get a cuppa cawfee
N' give my foot a push...
Just me 'n the pymgy pony
Over the Dennil Floss Bush
N' then I might just Jumb back on
An' ride Like a cowboy
Into the dawn to Montana
Movin' to Montana soon
@terryboyer1342 Sry, I really don't know anything about Montana. I am not from the US
10:48 As a coauthors of the "cutest applied math" paper, I'd say that the reason it took us so long to do the revision was not because "it was painful". It was quite the opposite: the most important result of the paper -- the "TPT Theorem" -- was not in the initial submission; we have stumbled upon it in the process of revision. Had it not been for the reviewer's ideas and suggestions, we would never have found this central result -- this unexpected property of 3D rotations as such, with implications far beyond the construction of trajectoids. So it took us about a year to investigate that property thoroughly enough for it to be presentable, design appropriate illustrations and animations, and describe what this property means in the context of quantum mechanics and classical optics. I know it sounds cheesy, but in this particular case the reviewers were indeed very nice and helpful. They've really made a difference.
that's nice, I think it was worth it
There are many useless researches in the world. Repeated content with the intent of profit and "junk" validation. I found really well done. The research is useful in many ways and I see it being useful in different fields. From military weapons to civil construction, toys and forensics as well. Salute!
I think mathematicians killed fundy physics. In this Electro-Positronic Mass-Energy EM Field model fundamental particle 'core mass' is the significant factor. A Muon is a 'heavily bonded' electron+positron (2 core particles) + non heavily bonded spare electron.. A Proton is 2 positrons heavily bonded to 1 electron (3 core particles).. a Tau is 2 positrons heavily bonded to 2 electrons (4 core particles) + non heavily bonded spare electron.. So: Predicted Tau Mass (approx.) = (Proton Mass+(Proton Mass-Muon Mass)... Tau Mass is 1776.86 MeV/c2.
--
938.27+(938.27-105.66)=1770.88... Protons don't have a spare electron while a neutron does (proton + spare electron) so we can use neutron mass instead of proton mass: 939.56+(939.56-105.66)=1773.46... The discrepancy (1776.86-1773.46=3.4) is due to core particle count effecting spare electron mass contribution, and/or neutrinos not existing, and mass detection experiment measurement variation (error margin).
--
The 'Heavy Force' is part of the Strong Force. 3 electron+positron pairs form a proton + anti-proton or muon + anti-muon so a tau is the most massive independent particle (barring a black hole as a heavy electron+positron crystal). Taus and Muons slow from (near) light speed due to matter interaction then the 'mass multiplier mechanism' kicks in before the electrons and positrons annihilate, leaving the spare electron, while a proton's mass is permanent and travels with it.
--
Quarks, all bosons except photons and quite possibly neutrinos DO NOT EXIST. The correct Standard Model definitely has:
electrons (e) & positrons (p), muons (ep_e) & antimuons (pe_p), protons (pep) & antiprotons (epe), neutrons (pep_e) + antineutrons (epe_p), taus (epep_e) & antitaus (pepe_p) and photons. Larger e_p clusters turn into these particles + antiparticles. Black hole e_p crystals slowly squeeze electrons and positrons to annihilation at their core, back to balanced=empty field.
"Today's storm, brought to you by..." 😂😂😂 I haven't laughed this much in a while.
Thank you for sharing your wonderful humour and passion for science. 😊 It has really helped me to keep my own passion for it alive after difficult years in PhD.
Keep being awesome, Sabine!
"... fundamental ideological differences in viewers not like you"
"brought to you by cont... chemtrails."
no humor. she´s just mocking you and brainwashing everyone. "we did not do it. it was the nature. look. "communist trails, look, murricanes."
@@ParadoxProblems😢
love this, you always bring such great humor to your videos while still keeping to the topics and being super easy to understand.
Thank you for the science news.
It’s really an essential video for me
Thumbs up just for "superfluous"
An excellent pun all around 👏
Agreed!😂
Yes this is wonderfully smartfunny.
Sabine, a typhoon is also mostly in the northern hemisphere like Hurricanes but off the Asian coast, but in the southern hemisphere, they are generally called cyclones.
Yes, I think she mean eastern vs. Western Hemispheres.
Yes, the nomenclature in this video is not accurate at all, but Sabine has apologized in another comment, so she is aware of the mistakes.
Corialis effect
@@off6848yes, I get that after a big dinner
Hint: It’s why toilets flush backwards in Australia…
I was struck by the graph at 2:05, probably the most effective visualization of quantum oscillation I’ve seen, super duper cool.
Science really is getting super these days.
superlative, even...
@@LydiaOnYT yeah super noisy. i cant believe crap like that passes as a legit signal
@@echelonrank3927 Experimental physics moment
Hmm I think if the oscillation wasn't drawn on, nobody would really see it in the noise
It's crazy how your video template is so simple yet the quality is unparalleled anywhere on RUclips. You're really one of a kind, Sabine. Best regards.
Truly difficult to do though, most people lack the combination of education, time, and video-making skill to create a channel like this.
A one of a kind channel from a one of a kind person
Pbs spacetime
Anton Petrov
Veritasium
Vsauce
Science asylum
Physics with Elliot
Surreal physics
Kurzgesagt
Organics chemistry tutor
3blue1brown
Aleph0
Styropyro
Thought emporium
Someone keep this list going
Chemistry is based on "fire". Either heat (ether) is released or bound.
An electron is a heat vortex from matter to ether, and it tends to form electron pairs and especially "octets" with other chemical substances.
An octet is a CUBE, with eight corners (Platonic solid).
The position of the electrons, the place in the electron orbital, tells what its "octave" is. When the "octave" changes in a chemical reaction, a "heat quantum" is either bound or released, which is exactly what octave change means (or a jump-like transfer of an electron from one orbital to another.
@@codatheseus5060
Respect the thought emporium and organic Chem teacher call outs, so allow me.
Nilered/blue
Sci show (Hank green)
CGP Grey
Acapellascience
Tom Scott
Institute of Human Anatomy
Just some nice icing of channels who occasionally do informative science content
@@Lund.J ? Yea..... all true....
But why this reply on this post?
Context?
Great content as always. Keep it on, Sabine
Heard about matter-from-light just a few years ago. Happy to see an update on this topic!
hope your time off is fun and/or productive Sabine! thanks for the news
In some arid regions, hurricanes are a major, albeit sporadic source of rainfall that will go away and lead to severe desertification if hurricanes are prevented. Here in Arizona, about half of the trees that I watched sprout and then grow got their successful start during a wet weather impulse from hurricane landfall.
Living in Louisiana, far be it from me to EVER wish for tropical weather. But after two months of no rain and triple digit (F) temperatures for weeks and weeks, I'm starting to soften on that attitude...
This! Even without knowing it I would assume that even something as destructive as a hurricane has a use within the realm of meteorology....whether it's the transport of water from A to B or the cooling effect it has on that region of water which evaporates.
@viktorm3840
Nature, including wildlife, I'd say, is also harmed from the destruction of hurricanes. It's not just humans and their structures.
@@davidadams2395 Yeah thou nature has ways of adapting to hurricanes notably one of the major sources of extreme resin(and eventually in the right circumstances amber )production is an adaptive response of trees to such tropical cyclones in order to seal the wounds from wind damage. This occurs in parts of the Caribbean such as the Dominican republic and is believed to have been responsible for the crazy sized amber formations of Burma/Miramar.
@@viktorm3840they've been claiming the sea levels are rising for some 100+ years, and yet billionaires continue to buy oceanfront property, and Plymouth rock is still at sea level.
"I honestly never heard of this, but it makes perfect sense." This type of illuminated humility is one reason you're so endearing a presenter.
I love your whit, humor, way of explaining complex topics, and your lovely accent!😍
She has an accent? Greetings from Germany. ;-)
The difference between a hurricane and a typhoon is north-south but east-west. In the Asia Pacific region, they are called Typhoons ( Japanese taiphoo, mandarin? Táifēng) and in North America /Europe they are called hurricanes. I am worried that we may find out what a cat 7 hurricane is like as a result of trying to stop hurricanes, so I like this research about possible side effects.
"Hurricane" is derived from a Taino word meaning "Storm God".
Once a tropical cyclone reaches maximum sustained winds of 74 miles per hour or higher, it is then classified as a hurricane, typhoon, or tropical cyclone, depending upon where the storm originates in the world. In the North Atlantic, central North Pacific, and eastern North Pacific, the term hurricane is used. The same type of disturbance in the Northwest Pacific is called a typhoon. Meanwhile, in the South Pacific and Indian Ocean, the generic term tropical cyclone is used, regardless of the strength of the wind associated with the weather system. (Source: oceanservice.noaa.gov/facts/cyclone.html)
The southern hemisphere ones are just called cyclones. A willy-willy is a dust-devil.
@@acmhfmggruI'm not even 40 but for as long as I've had an internet connection there have been reports of ARPA/DARPA screwing with weather
Thankfully you'll never have to worry about a cat 7 hurricane. A hurricane with 250mph winds is still a Category 5. There is no need to classify further as nothing is rated for that. So your fears are safe!
Thanks for all the news, Sabine! 😊
Looking forward for the next superconductor fever! 😬
Anyway, stay safe there with your family! 🖖😊
10:49 I guess you can say the peer review process was hard along the edges until the ball got rolling along the right path.
Hi Sabine, just stopping by to let you know I love your videos! They always make it onto the large RUclips playlists I listen at work, so I can't really comment or anything when listening, but I'm home now and went into my history to pull this up. I listened to it earlier today. (What I add to my list on any given day won't be gotten to for usually at least a week or two or more because I'm adding more per day than I can listen to in one day, especially over weekends when I'm still adding but not listening at all, plus I might not see a video when its released but when I eventually come across it I'll add it in). Anyway, I love these and all the information you give and I love your telephone bit. Thanks for everything, Sabine, I'll be continuing to listen!
Sabine I love your videos, have fun on time off but come back strong.
Dear sabine,
I really liked your videos and i learned a lot about sciences
Regarding the idea of preventing hurricanes i am pretty skeptical
Since the main point for getting hurricanes is that you have too much heat in the ocean and this heat has to go someways; therefore it is useless to prevent a hurricane in a place, it will create simply in an other place.
Have a great vacation and see you soon❤❤❤
...hmmm instead of working against the hurricane we cloud maybe use it for something useful, by directing it or harvesting some of its energy... 1444 TWh per day.... is a lot
i was waiting your coverage on superchemestry thing, and as usual it payed off. Best scy news channel imo.
This cracks me up, I love this channel's sense of humor, and Sabine's delivery style
Clear, Concise, and beautiful delivery to everyone.. Thank you. God Bless
There aren't any gods, outside of mythology. Gods are a Stone Age idea.
Trying to stop hurricanes from forming is a seriously bad idea. They cool the ocean. Cooling the ocean is important. If we stop one hurricane the next hurricane that will spawn will just be more powerful. I think a better idea would be to induce more frequent hurricanes that have less capacity for destruction. That will serve to cool the ocean, bring needed rain, and block sunlight from warming the ocean.
Thanks for the heads up info. Really like your opinions on science! TY for presenting an accurate point of view to consider. Best wishes to all, and keep reading!
I love the videos by Sabine Hossenfelder. Very professionally done and informative. Thank you
Thank you Sabine. Always appreciated :)
You and Anton are my go to for science news.❤
Same! Hullo Wonderful Person. Love Anton Petrov
Yeah!!!!🎉 ❤ Sabine & Anton; a true power duo!!
NOT MANY people are aware that Sabine and Anton are IDENTICAL TWINS! (Father: Richard Feynman; Mother: Dame Jocelyn Bell-Burnell).
@@robjohnston1433 Except that identical twins are always the same sex!
To say Anton's name with this troll is an insult to Anton.
Have a nice vacation! Impressed you share that.
Love your channel. Enjoy your holiday!
A SuperSabine Side-Splitting Science Summary indeed! 😊
Certainly scintillating!
I'm surprised that airplane contrails don't offset by reflecting light, same as the cargo ship trails that we found were causing beneficial sunlight reflection.
low sulfur fuel is the difference.
Thanks for uploading to spotify :)
Wow! This one is especially great. Great job!
"I'll just bundle up in a plastic cocoon and roll to work" -- As a remote work programmer, this is pretty much my life since COVID-19 times.
Envy
My work-from-home time during COVID was easily the worst ~year of my career. My job invaded my home and never left. It was always there (in the form of a computer on the dining room table) mocking, looking at me, taunting... even when I was theoretically "off work". Thankfully I'm retired now and will never, ever do that again.
@@lphilpot01 I understand how this can happen; it's interesting how WFH can have the opposite effect on different people with different lifestyle.
As someone who was always kind of obsessed with work but also having a hard time focusing, and also someone who lives alone, the transition actually helped me be a ton. It actually gave me more control of my time, even though commute was never an issue (10 min by tram to work). (For some reason it also fixed my sleep cycle!)
I did need to learn how to bring some level of social contact back to my life; esp. in first COVID months it showed that being introvert does not make me immune to bad effects of loneliness creeping up into my brain.
But for many of my colleagues I can understand how this was devastating, and I was more than happy to give up my desk space to those who need it.
@@lphilpot01 For me, the worst part of working from home entirely was the lack of interaction with other people, both in terms of simple social stuff and the useful things you learn just by running into people in the corridors by chance and chatting with them for a few minutes. I'm now doing 3 days a week in the office and working from home for the other two, which seems to be a really nice balance. I work in IT support and development, so a lot of the job can be done just as well from any random location as it can from the office.
Facinating how scientists of all factions manage to fit curves that match their theories through almost any data. Oscilations in that data for molecules forming, of course 😂
Have a great holiday Sabine.
Math is powerful, especially when smart people use it. 🤷♂️
@@Alexadria205 If you look at the black data the fitting is questionable to me... The blue data seems to fit better but who knows. This stuff is not easy.
Love your sense of humor, and last but not least of course the presented themes.
Do miss you singing, but thank you for the update and Science News! enjoy your time off
Turning light into matter is actually one of the ways that StarTrek replicators work. There was a very brief scene in DS9 when someone was working on the back of a replicator and there were 3 different tubes of colored light going into it.
C'mon man. Nobody watched DS9. Not even the writers and actors.
@@terryboyer1342I watched it.
@@terryboyer1342
Ah yes, Paramount produced 7 seasons of it all on the strength of 0 audience 😂
Then there's Hardlight from Halo
@@terryboyer1342 DS9 was way better than any new trek maybe not strange new world, but only just
If we would stop hurricanes, what happens to the heat it then doesn't absorb from the ocean? Any alternatives on what to do with that heat?
@sabine enjoy your holiday, hope you come to New Zealand soon!
This is easily one of the funniest videos you’ve produced so far, Sabine. I couldn’t help laughing by myself here at the local coffee shop. And, as always, great science news! ❤😂
Sabine is too cool for school!
Sabine _is_ school!
My concern about stopping a cyclone would be the fact you are stopping another planetary cooling effect. --Also wouldn't stopping a cyclone be the same as preventing a forest fire? more wood piles up and so you now have the issue of the next fire being extra bad? (in this case - the ocean surface remains warm and another cyclone that forms later will have more to work with)
It might be better to speed them up or start lots of them, to use up all the ocean surface heat and disperse it without a big storm. Controlled burns, but with water.
@@TlalocTemporalCue: a fleet of small boats with people holding hairblowers to the waves.
@@TlalocTemporalcontrol the cyclones and then release them somewhere safe for power usage 😮
In this speculative scenario, let's consider Leibniz's Monad, from the philosophical work "The Monadology", as an abstract representation of the zero-dimensional space that binds quarks together with the Strong Nuclear Force:
1) Indivisibility and Unity: Monads, as indivisible entities, mirror the nature of quarks, which are deemed elementary and indivisible particles in our theoretical context. Just as monads possess unity and indivisibility, quarks are unified in their interactions through the Strong Nuclear Force.
2) Interconnectedness: In the Monadology, monads are interconnected in a vast network. In a parallel manner, the interconnectedness of quarks through the strong force could be metaphorically represented by the interplay of monads, forming a web that holds particles together.
3) Inherent Properties: Just as monads possess inherent perceptions and appetitions, quarks could be thought of as having intrinsic properties like color charge, reflecting the inherent qualities of monads and influencing their interactions.
4) Harmony: The concept of monads contributing to universal harmony resonates with the idea that the Strong Nuclear Force maintains harmony within atomic nuclei by counteracting the electromagnetic repulsion between protons, allowing for the stability of matter.
5) Pre-established Harmony: Monads' pre-established harmony aligns with the idea that the strong force was pre-designed to ensure stable interactions among quarks, orchestrating their behavior in a way that parallels the harmony envisaged by Leibniz.
6) Non-Mechanical Interaction: Monads interact non-mechanically, mirroring the non-mechanical interactions of quarks through gluon exchange. This connection might be seen as a metaphorical reflection of the intricacies of quark-gluon dynamics.
7) Holism: The holistic perspective of monads could symbolize how quarks, like the monads' interconnections, contribute holistically to the structure and behavior of particles through the strong force interactions.
Quantum mechanics is more compatible with Leibniz's relational view of the universe than Newton's absolute view of the universe.
In Newton's absolute view, space and time are absolute and independent entities that exist on their own, independent of the objects and events that take place within them. This view implies that there is a privileged observer who can observe the universe from a neutral and objective perspective.
On the other hand, Leibniz's relational view holds that space and time are not absolute, but are instead relational concepts that are defined by the relationships between objects and events in the universe. This view implies that there is no privileged observer and that observations are always made from a particular point of view.
Quantum mechanics is more compatible with the relational view because it emphasizes the role of observers and the context of measurement in determining the properties of particles. In quantum mechanics, the properties of particles are not absolute, but are instead defined by their relationships with other particles and the measuring apparatus. This means that observations are always made from a particular point of view and that there is no neutral and objective perspective.
Overall, quantum mechanics suggests that the universe is fundamentally relational rather than absolute, and is therefore more compatible with Leibniz's relational view than Newton's absolute view.
[2D is not the center of the universe,
0D is the center of the mirror universe]:
The mirror universe theory is based on the concept of parity violation, which was discovered in the 1950s. Parity violation refers to the observation that certain processes in particle physics don't behave the same way when their coordinates are reversed. This discovery led to the idea that there might be a mirror image of our universe where particles and their properties are flipped.
In this mirror universe, the fundamental particles that make up matter, such as electrons, protons, and neutrinos, would have their charges reversed. For example, in our universe, electrons have a negative charge, but in the mirror universe, they might have a positive charge.
Furthermore, another aspect of the mirror universe theory involves chirality, which refers to the property of particles behaving differently from their mirror images. In our universe, particles have a certain handedness or chirality, but in the mirror universe, this chirality could be reversed.
What are the two kinds of truth according to Leibniz?
There are two kinds of truths, those of reasoning and those of fact. Truths of fact are contingent and their opposite is possible. Truths of reasoning are necessary and their opposite is impossible.
What is the difference between Newton and Leibniz calculus?
Newton's calculus is about functions.
Leibniz's calculus is about relations defined by constraints.
In Newton's calculus, there is (what would now be called) a limit built into every operation.
In Leibniz's calculus, the limit is a separate operation.
What are the arguments against Leibniz?
Critics of Leibniz argue that the world contains an amount of suffering too great to permit belief in philosophical optimism. The claim that we live in the best of all possible worlds drew scorn most notably from Voltaire, who lampooned it in his comic novella Candide.
Love ALL your videos! Please continue educating the world!
Hello! How are you doing today 😊😊😊😊
Thx Sabine for the news! About controlling the hurricanes : aside from reducing their impacts on human activities, which is the source of their strengthening and occurrence in the first place, I wonder about their role in lowering the ocean water temperature and that by controlling them we might reduce this effect, increasing furthermore the water temperature. Anybody’s thoughts on this?
You could be right, that's exactly the kind of undesirable side effect that we need to consider!
Yeah the cooling effect is important for storms it should also be noted that while most hurricanes form the way described you can also get hurricanes when a well developed mesoscale convective system a well organized class of supercell complexes formed on land gets out into warm seas, these are the monstrous thunderstorm complexes that produce organized downburst events (derechos) and sometimes whip up tornadoes and notably are just about as dangerous as Hurricanes in terms of wind damage.
We actually have already seen this play out due to some of the affects climate change associated with global warming producing long lasting persistent wind sheer conditions and heat domes out over the ocean which can act to weaken and or prevent hurricanes from forming as frequently as they typically do.
This actually appears to be a major mechanism playing a role in making stronger tropical cyclones as because the smaller less developed storms aren't getting to form and soak up the heat from the oceans, when storms do manage to form the undergo dramatic rapid intensification with storms able to grow from tropical depressions to full fledged category 4-5 storms in a matter of hours to days usually in places where the storms don't typically form.
Naturally when a storm forms this quickly in unusual places there is little no time to evacuate or prepare for the onslaught.
@@Dragrath1 thanks for your weather insights! I take from them that multiple scenarios are possible, but generally speaking warmer waters bring more fuel to storms / hurricanes. In a way, these storms also “burn” somehow this “fuel”, reducing the water temperature.
News from super intelligent and very kind person :) The world has changed since I was a child.
Reconstruction of a song from brain activity... absolutely amazing
Hoping it won't turn out to be superfluous! This is wonderful stuff to learn from when awake, and strangely calming at bedtime. Thanks for making great content.
Your videos make my life a little more bearable. It's a miracle.
Yes it's more interesting to listen to while watching her breasts through that sweater and bra. She should do an experiment, by wearing the same sweater without a bra, and then try to determine what video got more views, I will argue the tighter her blouse is the better the views, and if she stopped wearing a bra with tight blouse on the views would be even more greatly increased, and I'd like to see the data on this experiment it would make very easy to follow and interesting content.
hearing the brain translation of music heard by the subject reminds me of an early speaker, turning an electrical signal into sound
I can just see "we stopped the hurricanes" becoming a future cautionary tale about unintended consequences.
Hope you have a good vacation Sabine.
Both hurricanes and typhoons are tropical cyclones in the NORTH hemisphere. Strong tropical cyclones in the North Atlantic and Northeast Pacific oceans are called "hurricanes", while those in the Northwest Pacific Ocean are called "typhoons".
Not how I was taught, which is hurricanes are in the Atlantic, while typhoons are in the Pacific.
The music experiment with the reconstruction should be tried in reverse too. Ask the participants to see if they can trick the brain into hearing a particular song (they know very well) and then compare the reconstruction with the real song exerpt without telling the docs which song it was until after playing both side by side. I don't know about other people but I have been able to think of a song and have it play in my mind as if I was hearing it at a very low volume. Not to be confused with thinking about the song by controlling your memory of it, but by putting it on "play" and having your body respond to the memory hearing it as if listening to it. Let me know if you understand the difference or if you have had this experience with a song you have heard so many times that sometimes you think you are hearing it instead of remembering it. I think this is how we can use this technology to send information through "thoughts." It would take some practice (it isn't easy to purposefully get that "I can hear it" effect. But if successful, a reconstructed sound you make in your mind can be transmitted to another person through their auditory system. It might be where Elon can get the telepathy stuff.
I wonder what the brain patterns would be for a ticking clock that you no longer consciously 'hear' unless you look at or concentrate on it.
That's what I was thinking. Could the areas of the brain instead be stimulated to make someone hear something? Could that be used to return someone's hearing, even if at a low fidelity? Are the audio signals in the brain detectable for people with tinnitus? Could this potentially be used to treat tinnitus?
@@uku4171 right if you could isolate the tone for tinnitus could you turn it off?
@@vorpal120At least during silence. Otherwise you would miss other sounds as well
@@uku4171 Yeah, maybe just turn it off before you go to bed to help falling asleep.
15:10 that one made me laugh out loud! well done! 😆
This videos contains a lot of great science ... I hope you reach 1M subcribers soon ...
Hello, how are you doing 😊
Being able to get audio from thoughts is so cool. Imagine the creative possibilities. Like I've come up with cool bits of tunes, but don't have the ability to recreate it with instruments. I could put these musics into reality. I hope this technology improves!
I hope too, because right now it sounds absolutely creepy!
I wonder if it's the same technique they used to recreate video from brain activity. I was disappointed in that because all they were doing was correlating brain activity with a video the person had watched previously and then recreating the video with that info. In other words, they wouldn't be able to recreate a Beatles song unless they had previously also observed brain activity while the subject listen to a Beatles song.
What I was thinking, is could the areas of the brain instead be stimulated to make someone hear something? Could that be used to return someone's hearing, even if at a low fidelity? Are the audio signals in the brain detectable for people with tinnitus? Could this potentially be used to treat tinnitus? Maybe something for Neuralink to work on.
@@uku4171 A cochlear implant works on that principle, except it stimulates the auditory nerve instead of the brain directly.
So chemistry at 1 Kelvin..... What a breakthrough
Hurricanes are cyclones in the Atlantic, typhoons ate cyclones in the Pacific.
There are oscillatory effects because the temperature is low enough. Did you comment just to be annoying?
Yum yum. Nom nom nom.
@@olbluelipsno I did tho.
On the Pacific coast of North America, they're still called hurricanes. Closer to Asia, they're called typhoons.
The ones in the Atlantic aren’t romantic, and the ones in thenPacific aren’t terrific.
There is a straight forward way of stopping hurricanes, and it generates electricity as well. It is called OTEC (Ocean Thermal Energy Conversion). What you do is pump cooler water from deep in the ocean and get energy from the thermal difference with the surface water. When this is done, the water discharged is basically an average of those two temperatures. Build thousands of large plants speckled all over the Gulf of Mexico and you might be able to reduce the surface water by 5 degrees and kill the hurricanes before they reach landfall. You can also do it on the Atlantic side of the US, probably starting somewhere below Florida.
The only hold up is making the large tubes required for big plants to bring up the water. There is virtually no OTEC to speak of today, but the idea has been around for 130 years or so. There are 2 very small plants operating. One is in Hawaii, the other is in Japan.
Loved this episode.
7:20 WAIT WAIT WAIT didnt the ban on Sulphur in ships get rid of similar clouds and cause more warming because it turned out the clouds were actually reflecting light????
ban on sulphur decreases sulphur particles in emissions. Sulphur particles reflect sunlight but let infrared through better, so those cool the earth.
Decreasing contrails decrease water clouds. It doesn't decrease the other pollutants. Clouds can be like greenhouse gasses by being good at reflecting infrared etc.
The problem with sulphur was a chemical pollution one, not a greenhouse gas problem.
So, this is very different.
As an asronomer, i look forward to the day when there are no more jet trails in the sky. They're a pain in asstronomy.
Hurricanes are enormous. And she remembered...I love this lady.
15:17 What about tornados? Wouldn't that be even more useful? If you can detect a tornado formation and disrupt the positive feedback, you could potentially stop tornado formation in its tracks and save a whole lot of lives.
The reason we may be able to stop hurricanes is because we can spot cyclones many days before they become hurricanes and/or make landfall, so that gives us a lot of time to respond to them. Tornados, on the other hand, form much faster, last a much shorter time, and are already on land and doing damage as soon as they form. One gives us days to respond and apply countermeasures, the other gives us almost no time at all.
As QuesoCookies said, tornado formation is practically instantaneous. Obviously there are prerequisite conditions that make formation possible, but it can literally go from 'stormy, and a tornado warning' to 'active tornado touching ground' in less than ten minutes. Not even enough time to drive across a city, IF the initial formation was spotted.
@@christophkogler6220 I'm not talking about driving anywhere. I'm talking about fleets of microdrones that can blanket a city during tornado conditions like swarms of locusts or butterflies that show up on radar. This would give the sensory data needed to make future weather modifications possible. It's definitely doable.
@@salaciousBastard And how much those per area do you need?
@@NameUserOf It wouldn't be area. It would be volume.
That phone call made my day! Thank you!
Love this channel ❤️
Was the module in the music reconstruction study specifically trained with Another Brick in the Wall? And was it a "real time eavesdropping"? Or is it supposed to perform as well with any original musical thought?
Yes
Good questions. Might have to look up the paper.
Related thought: could this possibly be used to record the "sounds" someone is hearing in a dream state? ! 😱🤯
@@beaker_guyI feel like there's a movie plot idea in this. "Dream Snatchers". A bit like Inception but involves people putting electrodes on sleeping people and trying to make sense of "brbrrrr... blghblgh... bri-a-wall...".
@@TLguitar"Dream Napster" maybe. (dated reference) 😉
I see Sabines new video : click
You're really great Sabine, thank you
For years and years when I was younger I had Led Zeppelin's Moby Dick stuck in my head, now I've got Caped Crusader from the album Never Breathe What You Can't See playing non-stop in my head. But I don't need anybody to remove it. And I think it was Adam Horowitz who said ''There is no darkness, only absence of light'' on the album Check Your Head.
BTW Sabine, you've got the most interesting pronunciations of some words in our fuct-up language, i.e., Parliament. I used to listen to a lot of Parly-ament Funkadelic.
Very interesting news this week! I for one am way too cynical to believe that manufacturers of cellular devices will not create separate models to be sold in the EU and elsewhere. I suspect they will also find ways to make the cost of replacement batteries so ridiculous that many people will opt to just buy new devices, even in the EU.
The EU and US markets are roughly the same size, so it's not as if phones which meet EU legal requirements will be an insignificant part of the phone manufacturers output and can be treated as a special case. Even if nowhere else in the world follows the EU's example, they're still looking at around 30-40% of their output being EU-legal phones, at which point they mat well decide it's cheaper and easier to just make all their phones EU-legal.
Another possibility is that they may use some sort of ID chip on their batteries so that third-party batteries won't work. The courts are likely to slap this down though; HP and a few other companies tried it with ink cartridges and the courts required them to pay compensation to their customers and make available a version of the printer firmware which didn't check the ID chip.
@Michael75579 l certainly hope you are correct, and the EU legislation ends up benefitting all consumers. But I'm pretty cynical at this point. Lol
Creating two different models for the same phone would drastically increase the cost, which would reduce their profits, which would make Wall Street very, very sad. You don't want to make Wall Street sad. See what happens to stocks when profits go down by just 1%.
By the way, Samsung Galaxy S5 nine years ago had a removable battery, IP67 and was 8mm thick. They can do it, they just don't want to.
I've never been for government regulation of this type. They get so bored that they have to stick their fingers in everything, and usually cause problems that they then have to make a "fix" for. Yet they won't tackle things that they should be responsible for... like immigration policies.
For a manufacturer, this is an easily solved problem. Design one model of phone for the word market with a replaceable battery. Any models sold in the EU can have the battery door opened and the battery replaced. Any models sold elsewhere will have the battery door super-glued shut to the point where trying to open it will destroy the phone. Problem solved and profit$ preserved!
Not sure why but I'm so excited about the ability to reconstruct music from brainwaves!!!
better than shazam and regular people can make creative music
I want the ability to reconstruct dreams. Mine are super cool and episodic so they are a long ongoing story with character arcs and continuity and internal consistency. Know how I got where I am and why I'm doing what I'm doing. It's got wide angle shots, 3rd person shots, and first person parts. Long action scenes, and even filler episodes.
The only downside is that for some reason my dreams allow me to feel pain when I get hurt. But totally worth it for the cool Sci fi action movie replacement for what used to be nightmares. I'm no longer stuck in there with them, they're stuck in here with me.
Me either, I'm terrified. This means your thoughts can be translated. Who's listening to my inner mind? Are thoughts illegal? Can I get arrested for getting angry at something?
@@LunaHusky805 Well, this method at least only works when there are implanted electrodes.
The difficulties of getting as detailed information about brain activity from measurements done on the scalp,
well, there's some kind of like, "inverse problem" of estimating what charge configurations on the inside would lead to some outside,
and, it seems like the achievable resolution is much lower (and iirc that higher resolution measurements of voltage differences on the scalp, don't increase the resolution of what can be determined about the brain activity?), but I'm not certain how much of that is due to limitations of our current technology, and how much of it is a(n essentially) fundamental limit.
I'd be interested to see if anyone can come up with some air-tight arguments showing a numerical limitation on how much info about brain activity can be determined from (passive) measurements on the scalp.
I would expect that there is some bound which should be possible to prove (under certain reasonable assumptions).
I wouldn't be too surprised if this bound is strong enough to imply that that the reconstruction of the audio isn't achievable, but, idk.
Invisible contrails, whoa 😱 I just imagine the Chemtrail bunch, screaming “They found a way to make the chemicals spray invisible” 🤯
Thanks Sabine, best news channel in the WWW.
I only have two comments on this video:
8:02 Did you really need to use RaccoonTail as a unit to measure altitude?
15:09 Too many layers for my pea-brain. As all the meat I've eaten in my life didn't feed a solution, I guess I'll have to eat more peas.
Can we all take a moment to appreciate how Elon always finds the time to call every week 👍🏼
No.
Soon enough Xitter will be down and he will have too much time on his hands.
No
I think Elon is living rent free in Sabine's head. Lol
"Love you too" 😂
Can we just stop to appreciate the magnitude of SASS that Sabine can generate? Bravo, madam. I tip my proverbial hat to you.
❤
This channel is awesome. You are awesome. Just subscribed. Brilliant channel and excellent work. Despite the humor…. ;-)
Sabine, A Cyclone is called a Hurricane in the Atlantic and NorthEastern Pacific Ocean. In the Indian and Pacific Ocean it is called a Cyclone and in the West and NorthWest Pacific Ocean it is called a Typhoon. André in Sydney
Hope you have a supervacation, Sabine
Let’s gooooo
I have to say I have nehlected your posts. This was informative. I will be more attentive. Keep up the good work. X
Hello, how are you doing 😊😊😊
Great channel , wonderful scope.
I feel a Quantum Superchemistry to Sabine for the enlightening she gives to my mind
12:20 one of the few good things the EU has put out. I already had to take 2 phones back to the shop bc the battery started to bloat after less than a year of usage. Another phone's screen was cracked open from the inside and was, of course, binned. Just because I didn't manage to have the battery replaced quick enough. After that I purposely bought a phone with a replacable battery. Didn't even cost that much more.
And now people like me who like big batteries and watertight phones have been made illegal. Why does the eu hate choice so much? Why would they have to get involved? I hate the EU. The cookie and privacy stuff is terrible too
@@kapytanhook They didn't outlaw watertight phones, tho. I'm pretty sure engineers will come up with various decent methods.
@@Julia68yt why ban anything? If I want a phone without that feature, why can't I have it? To act like there aren't technical considerations to the current design is silly. I'm rooting for the EU to disband, they keep doing this stuff, no choice is always worse than choice.
@@kapytanhook Be my guest and try and find phones with a removable battery. Let me know how many you can come up with.
@@Julia68yt it's literally thousands for decades lol. Lg made ones up to 2017. People didn't buy them for the reasons I named. Are you under 20?
love your work Sabine
Good morning ☀️
How are you doing 😊😊
@ 16:40 reminds me of the weather patterns with the 'heat dome' here in Texas; a way to disturb feedback? afaik we're a bit late in regards to hurricanes which are going to cali lol
Removable cell phone batteries is such a great idea. It needs to be law in Canada as well.
They used to exist but people didn't buy them. Bad connections would show up. The phone and battery has to be thicker and heavier than just a pouch cell.
Less water resistant, reboot every time you swap.
Keep law out of business, we don't be old people setting laws for things they don't get
@@kapytanhook WOW, lick the boot of the tech companies. You don't know how phones work, they don't have to be thiccer [ :) ], they can be easily water resistant or even water proof, obviously the phone has to reboot when you hotswap the energy source thats's how electronics work. You should keep your boot licking out of legislation.
Edit: Everybody perfers the UR-Battery the only reason these phones "don't exist" is because "big tech" standardized glued batteries, not because you could make them smaller rather it's planned obsolescence.
@@kapytanhook I used to have a flip phone you could take the battery out.
Disagree strongly on keeping law out of business.
Sometimes it absolutely needs to step in.
@@kapytanhook, are you serious? Everyone I know just hates the fact that phones with removable batteries have all but disappeared! (Google translate)
@@halenner6638 Samsung Galaxy XCover 6 Pro has one, buy a more expensive thicker phone then :p people complain but don't put their money where their mouth is
Quantum mechanics: the science that proves that, sometimes, even the universe doesn't quite know what it's doing."
It's not mechanics and it is not magic, it is as magic and as confusing as it would be a guy coming from the sky with a jet pack holding a cell phone and talking into a hi res screen a century ago...It is not intuitive, nobody knows shit why or what lies underneath as a mechanism but it is a statistical model of sorts that works here and there but not always...just as GR, newtonian gravity etc.
Great teacher 🎉
loved your video, subscribed 😁
Reconstructing audio from brain waves is fascinating but, in my view, it's also terrifying. Humanity's grasp of technology long ago outstripped our ethics and the draconian uses to which an authoritarian regime could put such know-how should send chills down all our backs.
Did you find that reconstruction deeply disturbing ? because I did, it sounded like someone struggling to form words in a totally unnatural way. Creepy as hell.
Yea hard pass for me
"Guilty! We heard his thoughts"
Ai can tell what you're thinking by your body language
I've always wished I could just project my thoughts out instead of having to speak.
Yes, think of the dystopias that could be created with such technology, but don't let sci-fi thrillers prevent you from thinking about the utopias as well.
On first hearing, I thought that "Let there be matter!!" is a rather cool statement to initiate an experiment, kinda like "lets lite this candle".
On the other hand, it might give persons outside the scientific community, who do not share this particular kind of humor, a reenforcement on the prejudice
that scientists really do have a god complex.
992k subscribers! Almost to 1 million, Sabine!
Will you be doing any special video for that occasion?
Enjoy the break Sabine, thanks for the news and humor, we will prevent them from getting big
When we get to the point where we have brain implants, AI will be able to read our thoughts and we'll have people going to prison for thought crimes. I'm pessimistic when it comes to new technology because of humanity's track record with new things and ideas.
Doubt this would ever happen seeing everyone has bad thoughts sometimes that if acted upon would probably end with them in jail. It’s not like the people making this technology and the politicians responsible for the public policy that would implement such a radical change think differently. They have the same negative invasive thoughts as we all do. There would be no reason for “thought crime” to ever be a thing. I always found this idea very flawed
Fingers crossed that you come back to over a million subscribers come september.